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KPH-1500Classic - Kitchen Plinth heater - Central Heating - Hydronic - 1.5kW (Silver) [Energy Class A++]
4.7
QAR 1,209
Hydronic Hot Water Hanging Unit Heater with Water Temperature Control Switch HHAH50 Water to Air Heat Exchanger with Fan for Outdoor Wood Furnaces, Garage and Warehouse Heating
QAR 1,281
Hausen HA-BV110-1 Brass 1-inch Single O-Ring Press Ball Valve Lead Free Forged Blowout Resistant Stem for Use in Potable Distribution Systems, Hydronic Heating and Chilled Water, 1-Pack
4.7
QAR 380
AB Wall-mounted Radiator Heater with 6 Panels, Light Weight Aluminum Hot Water Radiator for Kitchen, Bedroom and Greenhouse…
3.6
QAR 799
Rinnai i150SN Condensing Gas Boiler, Whole Home Natural Gas Heater with Space-Saving Design and Smart Features, (150K BTU)
3.7
QAR 12,759
Regulation Fixtures in Hydronic Heating Installations: Types, Structures, Characteristics and Applications: 187 (Studies in Systems, Decision and Control)
QAR 974
Floor Temperature Sensor Water & Electric Underfloor Heating Floor Probe Underfloor Heating Thermostat Floor Temperature Sensor Probe Cable 3 Meters Kudos-Trading UK Next Working Day Prime delivery
QAR 57
CosWarm CW3 Central Heating System Cleaner | Treats Up To18 Radiators | Boiler, Radiator & Pipe System Cleaning & Descaling Solution | Cleans & Removes Rust, Debris, Scale, Sludge | Underfloor
4.2
QAR 155
Hydronic Heating: Systems and Applications
4.5
QAR 851
Thermix KPH-1500 Classic - Kitchen Plinth Heater - Central Heating - Hydronic - 1.5Kw (Anthracite))
4.3
QAR 1,239
100,000 BTU Hydronic Hot Water Hanging Unit Heater with Water Temperature Control Switch HHA100 Water to Air Heat Exchanger with Fan for Outdoor Wood Furnaces, Garage and Warehouse Heating
4.5
FREE
Lesson Learned Troubleshooting Hydronic Heating Systems
QAR 306
CosWarm CW2 Central Heating System Silencer – Boiler & Radiator Noise Reducer Absorber & Dosing Liquid for Closed Loop System, Hydronic System – Reduces Boiler Noise - for 18 Single Radiators
QAR 1,269
Hydronic Radiant Heat Distribution/Control System (2 Zone - For use with/without Glycol)
3.6
QAR 16,099
Grundfos UPM3 Pump Perfect for Water Underfloor Heating Circulation Pump & Central Heating for HVAC Systems Low-Noise, Suitable for Hydronic Heating Increased Energy Saving.
4.7
QAR 969
BidexDiamond 900 Central Heating Kickspace Kitchen Plinth Heater - Steel Grille
4.1
QAR 1,249
Radiators in Hydronic Heating Installations: Structure, Selection and Thermal Characteristics: 101 (Studies in Systems, Decision and Control)
QAR 979
Hydronic Heater in Floor Cabinet
QAR 5,099
Rinnai i090CN Condensing Gas Boiler, Whole Home Heating and Water Natural Gas Heater with Space-Saving Design and Smart Features, (90K BTU)
5.0
QAR 11,429
Fernox Heat Pump Antifreeze Valve Protect Hydronic Heat Pump System Anti Freeze Prevents Freezing External Pipes and Heat Pump (28mm (62664))
QAR 599
Hydronic Radiant Floor Heat Control Panel 4-Zone - All Needed Components Assembled, Connect to Boiler and Manifold, Heated Floors, Radiant Heat, Includes Expansion Tank, Pumps, Air Separator, and more
QAR 18,046
Classic Hydronics: How to Get the Most From Those Older Hot-Water Heating Systems
4.5
QAR 311
Bidex Diamond 500 Central Heating Kitchen Plinth Heater: Stainless Steel Grille, Under cupboard heater
4.4
QAR 1,039
ALECOIL 50,000 BTU Hydronic Hot Water Hanging Unit Heater with Water Temperature Control Switch HHA50 Water to Air Heat Exchanger with Fan for Outdoor Wood Furnaces, Garage and Warehouse Heating
4.4
QAR 559
Heating Services in Buildings: Design, Installation, Commissioning & Maintenance
QAR 509
VEVOR 3/4" X 500Ft PEX Tubing Oxygen Barrier O2 EVOH Pex-B Red Hydronic Radiant Floor Heat Heating System Pex Pipe Pex Tube (3/4" O2-Barrier, 500Ft/Red)
QAR 1,034
Honeywell Home Aube TH140-28-01-B Hydronic Heating 7-Day Programmable Thermostat,White and Gray
4.0
QAR 504
Azel SP-83 Three Zone Switching Relay for Hydronic Radiant Floor Heating Systems
4.4
QAR 764
Package Deal: SP-81 and D-135E Digital Thermostats for Hydronic Radiant Floor Heating Systems
5
QAR 644
WiseWater Stainless Steel Hot Water Recirculating Pump,110 V Pressure Booster Pump,3-speed Water Circulating Pump with 3/4'' NPT Adapters for Floor Heating, Radiator Heating, Hot Water Supply
4.1
QAR 411
Annual Service Kit for Aqua Hot and Hydro Hot Hydronic Heating Systems .35 X 60°
4.7
QAR 263
Beacon MorrisHydronic Kickspace Heater, 10360 BtuH Max
4.5
QAR 1,527
100,000 BTU Hydronic Hot Water Hanging Unit Heater - Single Speed Fan
3.9
QAR 2,059
STAR BRITE Premium Boiler System Antifreeze -100° Propylene Glycol Hyrdronic Heating & Cooling System Fluid - 1 Gallon (032700)
4.5
QAR 361
Rinnai RL75IN Tankless Hot Water Heater, 7.5 GPM, Natural Gas, Indoor Installation
4.4
QAR 5,509
15 Sqft Mat, Electric Radiant Floor Heating System with Digital Floor Sensing Thermostat, Includes 2 Floor Temperature Sensors and Installation Monitor, Heated Floor System, Radiant Floor Heating Mat
4.5
QAR 939
Chattanooga Hydrocollator Tabletop Heating Unit - E-1 with 4 Standard Packs
3.5
QAR 2,809
VEVOR Oxygen-Barrier PEX Tubing 1000Ft PEX Tubing Pipe 1/2" PEX Radiant Heat Floor Heating Plumbing Cold and Hot Water Tubing
QAR 2,279
4-Branch PEX Radiant Floor Heating Manifold Kit 4 Loop Hydronic Radiant Floor Heating Stainless Steel, for 1/2 inch PEX Tubing
4.3
QAR 739
5 Loop PEX Manifold Radiant Floor Heating System with 1/2" PEX Tube Adapters,Stainless Steel Manifold for Hydronic Radiant Floor Heating
QAR 636
50,000 BTU Hydronic Hot Water Hanging Unit Heater with Temperature Control Switch HHA50 Water to Air Heat Exchanger with Fan for Outdoor Wood Furnaces, Garage, Warehouse and Greenhouse Heating
QAR 3,769
RecPro RV Boiler Antifreeze for Aqua Hot Heating Systems Non-Toxic | RV Heat Transfer Fluid | Sikar and Hydronic System Boiler Antifreeze (4)
QAR 1,349
Hydronic Unit Heater,Hrzntl,1400cfm
QAR 8,868
ABST PEX Manifold,5-Branch Stainless Steel Floor Heat Manifold Kit with 1/2" Adapters Included for Hydronic Radiant Floor Heating
4.4
QAR 794
WiloStar S 16 FX 4090764 - Three Speed hydronic Radiant Floor 115-Volt Circulating Pump Water Circulator for radiant floor and other closed-loop system application
4.1
QAR 734
WiseWater 110V Circulation Pump, 130W 13 GPM Hot Water Recirculating Pump, 3 Speed Switchable Circulator Pump with 1'' FNPT Flanges for Boiler, Solar Heater and Hydronic Radiant Heating, Red
4.1
QAR 482
WiseWater Radiant Heat Manifold, 6 Loop PEX Tubing Manifolds with Compatible Outlets, for Hydronic Radiant Floor Heating(1/2" connectors included)
4.3
QAR 974
Century Heat Transfer Fluid, Non-Corrosive, Non-Toxic Propylene Glycol RV Antifreeze for Heating Systems | Ready to Use | Recomended by Aqua-Hot, Oasis & Timberline. - Yellow (1 Gallon)
4.8
QAR 353
Stiebel Eltron Tankless Heater – Tempra 36 Plus – Electric, On Demand Hot Water, Eco, White
4.5
QAR 4,189
50,000 BTU Hydronic Hot Water Hanging Unit Heater - Single Speed Fan
4.4
QAR 1,979
Hydrocollator 00-2102-2 Heating Units with Packs, E-1 with 3 Standard and 1 Neck
3.8
QAR 3,029
Smith`s Space Saver SS3 Central Heating Kitchen Plinth Heater
4.7
QAR 1,709
Brass Automatic Air Vent Valve, 1/8 Inch for Hot Water Radiators Small Unit Heaters Hydronic Heating Systems High Pressure 150 PSI Max Temp 240°F
QAR 58
Keveno T302HAB Thermostat for Hydronic Heating System Powered by AC/DC24V
QAR 291
Boat Engine Compartment Heater | Bilge Heater Medium 600w - Boats up to 28' | Marine Boat Heater, Boat Cabin Heater, Well House Heater, Greenhouse Heater, Xtreme Freeze Protection
4.7
QAR 2,069
Wall-mounted Radiator with 6 Panels 3/4 Inch NPT, Aluminum Hot Water Radiator for Room Offices Commercial Public Place
4.0
QAR 1,339
Bidex Diamond 900 Central Heating Kickspace Kitchen Plinth Heater - White Grille
3.9
QAR 1,099
Baseboarders Basic Series 4 ft Galvanized Steel Easy Slip-On Baseboard Heater Cover for Hydronic [Water] Systems - White | Model #BC001-48
4.7
QAR 524
Greened House Diamond 500 Central Heating Kitchen Plinth Heater: Black Grille, Under cupboard heater
4.3
QAR 859
Bidex Diamond 500 Central Heating Kitchen Plinth Heater: White Grille Under cupboard heater
4.2
QAR 919
Azel SZ-V6 Six Zone Valve Controls for Hydronic Radiant Floor Heating System
5.0
QAR 2,269
SG121000 PEX Tubing, 1/2 in. x 1000 Feet Oxygen Barrier for Hydronic Radiant Floor Heating Systems, RED, 1/2 Inch
4.9
QAR 1,830
Watts 0590715 1/8" FV-4M1 Automatic Float Vent
4.5
QAR 126
Thermix KPH-1800 Classic - Kitchen Plinth Heater - Central Heating - Hydronic - 1.8Kw (Brushed Stainless Steel)
4.7
QAR 1,174
30 Sqft Heating Mat - 120v Electric Radiant Floor Heating System, with Self-Adhesive Mesh for Easy Installation - Includes Installation Monitor & Floor Sensor - Excludes Thermostat
5.0
QAR 909
Silver KingHF5SK471 1 Quart Hydronic Formula #5 Hot Water Systems Boiler Cleaner Inhibitor With Silicone SK-471
4.5
QAR 252
Smiths Hydronic Plinth Heater Space Saver 5 in Stainless Steel Effect
4.2
QAR 1,619
Bidex Diamond 900 Central Heating Kickspace Kitchen Plinth Heater - Black Grille
4.1
QAR 969
Water Underfloor Heating Blending Valve Energy Efficient Precision Temperature Control Easy Install Universal Compatibility Robust Brass Construction Safety Features Optimal Home Comfort
QAR 514
KPH-1500Classic - Kitchen Plinth heater - Central Heating - Hydronic - 1.5kW (Black)
4.6
QAR 1,389
Marley HBB1254 Liquid Filled Electric Hydronic Baseboard Heater, Navajo White
3.8
QAR 2,589
100k BTU Hot Water AIR HANDLER Heater 2 SPEED WITH FAN SWITCH!
QAR 2,193
Midline Valve S1556 Boiler Air Scoop Valve for Hydronic Heating Applications; 3/4 in. FIP Connections; Cast Iron, black
4.5
QAR 205
BACOENG 3/4 inch NPT Hot Water Circulation Pump for Floor Heating & Recirculating System w/Connectors
4.1
QAR 341
EnviMAX Plug-in Electric Panel Wall Heaters for Large Rooms, 1000 Watts, 24/7 Heating w/Safety Sensor Protection, Patented Quiet Fan-less Design, Easy 2-Min Install, Indoor Space Heater, Made in USA
3.9
QAR 1,489
Brazed Plate Heat Exchanger Stainless Steel SS316L 5"x12" 20 Plates 1 1/4" MPT 330,000 BTU/hr Hydronic Heating
4.6
QAR 1,016
T302HAB-N Thermostat for Hydronic Heating System with Built-in Modbus Protocol (Blue Backlight)
FREE
Central Heating System Accessories Stainless Steel Heat Exchanger 25inch X 1/2inch Weldless Heat Exchange System Coil 304 Stainless Steel 1/2inch Tubing, 12inch Diameter for Hydronic Heating ( Size :
QAR 2,949
Automatic Air Vent Valve, 1/8 Inch Male Thread Brass Exhaust Air Release Valve Bleed Air In Heating System For Boiler Radiators
QAR 135
Brass Dirt Remover Separator Wall-Mounted Boiler Filter For Hydronic Underfloor Heating Boiler Systems
QAR 834
18 Inch Automatic Air Bleed Valve Enhances Performance of Hydronic Heating Machines
QAR 119
PreAsion 3/4"*300ft Pex Pipe Tubing EVOH Oxygen Barrier Radiant Floor Heating Pipe Water Tubes for Hydronic Radiant Floor Heating System
QAR 1,730
Automatic Air Vent Valve for Optimal Efficiency in Hydronic Heating Applications
QAR 141
HWEIH Flow Meter for Water Underfloor Heating Manifold Flow Meter Regulator Hydronic Separator Floor Heating Accessoaries
QAR 243
VANCOCO 5 Loop PEX Manifold Radiant Floor Heating System with 1/2" PEX Tube Adapters,Stainless Steel Manifold for Hydronic Radiant Floor Heating
QAR 807
2Pcs Manifold Floor Heating Set, Manifold Replace Flow Meter, Heated Hydronic Heating for G1/2 Oxygen Barrier Tubing
QAR 90
Thermix KPH-2400 Wireless (Pat Pending) - Kitchen plinth heater - Central Heating - Hydronic - 2.4kW (White)
5.0
QAR 1,488
Brass Automatic Air Vent Valve for Efficient Air Removal in Hydronic Heating Machines
QAR 139
Midline Valve 6I456-5 Elbow Pipe Fitting for Hydronic Heating Applications 3/4 in. FIP x Male Union Brass (5 Pack)
5
QAR 1,909
24x24 Heat Exchanger Water To Air With Copper Ports High Heat Energy for Hot Air Wood Furnace Plenum And Hydronic Heating
QAR 1,713
Brazed Plate Heat Exchanger Stainless Steel SS316L 3"x8" 26 Plates 3/4" MPT 210,000 BTU/hr Hydronic Heating
4.8
QAR 1,109
Brass Dirt Remover Separator Wall-Mounted Boiler Filter for Hydronic Underfloor Heating Boiler Systems
QAR 1,139
WiseWater Radiant Manifold, 12 Loops, ½ and ¾ Inch Compatible Outlets, Up to 1.4 GPM Flow Valve for Hydronic Radiant Floor Heating(1/2" connectors included)
4.4
QAR 1,604
Heat Exchanger, EATB12 18 2L Heat Exchanger Copper Stainless Steel 304 Homebrew Beer Wort Chiller Heat Exchanger for Hydronic Heating
QAR 342
Alecoil 3"x8" 16 Plates Heat Exchanger with 3/4" MPT Port Water to Water 316L Stainless Steel Brazed Plate Heat Exchanger for Water Heating, Floor Heating, Commercial and Industrial Refrigeration
4.4
QAR 669
Thermix KPH-1800 Wireless(Pat pending) - Kitchen Plinth Heater - Central Heating - Hydronic -1.8Kw (White)
QAR 2,199
KPH-2400 Classic - Kitchen Plinth heater - Central Heating - Hydronic - 2.4kW (Silver)
QAR 3,369
KPH-1500 Wireless(Patented) - Kitchen plinth heater - Central heating - Hydronic - 1.5kw (Light Grey)
4.7
QAR 1,255
KPH-2100 Alexa Wifi - Kitchen Plinth heater - Voice Controlled - Central Heating - Hydronic - 2.1kW (Black)
2
QAR 3,629
HWEIH Manifold Flow Meter Underfloor Heating Components DN25 0-95° Underfloor Heating Equipment Flow Meter Regulator Hydronic Separato
QAR 263
Brands
Thermix
Hausen
Ab
Rinnai
Kudos-trading
Coswarm
Alecoil
Floorheat
Bidex
Lavatap
Zestarum
Honeywell
Azel Technologies Inc.
Wisewater
Pdtxcls
Beacon Morris
Outdoor Furnace Supply
Star Brite
Warming Systems
Fabrication Enterprises
Gpoas
A Bst
Wilo
Century Chemical
Stiebel Eltron
Smithâ€s Environmental
Xtreme Heaters
Q-hillstar
Baseboarders
Greened House
Supply Giant
Watts Water Technologies
Luxheat
Silver King
Smith's
Marley
American Royal
Midline Valve
Bacoeng
Envi
Jenngaoo
![KPH-1500Classic - Kitchen Plinth heater - Central Heating - Hydronic - 1.5kW (Silver) [Energy Class A++]](https://m.media-amazon.com/images/I/71DRc3SB4HL.jpg)
![Baseboarders Basic Series 4 ft Galvanized Steel Easy Slip-On Baseboard Heater Cover for Hydronic [Water] Systems - White | Model #BC001-48](https://m.media-amazon.com/images/I/61eodmJEqWL.jpg)
